diff options
Diffstat (limited to 'drivers/target/target_core_file.c')
| -rw-r--r-- | drivers/target/target_core_file.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/target/target_core_file.c b/drivers/target/target_core_file.c index 73b8f93a5fef..24cf11d9e50a 100644 --- a/drivers/target/target_core_file.c +++ b/drivers/target/target_core_file.c @@ -237,13 +237,17 @@ static void fd_dev_call_rcu(struct rcu_head *p) static void fd_free_device(struct se_device *dev) { + call_rcu(&dev->rcu_head, fd_dev_call_rcu); +} + +static void fd_destroy_device(struct se_device *dev) +{ struct fd_dev *fd_dev = FD_DEV(dev); if (fd_dev->fd_file) { filp_close(fd_dev->fd_file, NULL); fd_dev->fd_file = NULL; } - call_rcu(&dev->rcu_head, fd_dev_call_rcu); } static int fd_do_rw(struct se_cmd *cmd, struct file *fd, @@ -273,9 +277,9 @@ static int fd_do_rw(struct se_cmd *cmd, struct file *fd, iov_iter_bvec(&iter, ITER_BVEC, bvec, sgl_nents, len); if (is_write) - ret = vfs_iter_write(fd, &iter, &pos); + ret = vfs_iter_write(fd, &iter, &pos, 0); else - ret = vfs_iter_read(fd, &iter, &pos); + ret = vfs_iter_read(fd, &iter, &pos, 0); if (is_write) { if (ret < 0 || ret != data_length) { @@ -409,7 +413,7 @@ fd_execute_write_same(struct se_cmd *cmd) } iov_iter_bvec(&iter, ITER_BVEC, bvec, nolb, len); - ret = vfs_iter_write(fd_dev->fd_file, &iter, &pos); + ret = vfs_iter_write(fd_dev->fd_file, &iter, &pos, 0); kfree(bvec); if (ret < 0 || ret != len) { @@ -826,6 +830,7 @@ static const struct target_backend_ops fileio_ops = { .detach_hba = fd_detach_hba, .alloc_device = fd_alloc_device, .configure_device = fd_configure_device, + .destroy_device = fd_destroy_device, .free_device = fd_free_device, .parse_cdb = fd_parse_cdb, .set_configfs_dev_params = fd_set_configfs_dev_params, |